CN209760564U - mounting structure of integrated furred ceiling - Google Patents

Abstract

The utility model provides a mounting structure of integrated furred ceiling, include: the device comprises a screw rod, a main keel hanging piece, a main keel, a triangular keel hanging piece, a plate mounting piece and a plate; the lead screw is fixed at the house top, the main joist hangs the piece and connects the bottom of lead screw, the main joist is worn to establish in the main joist hangs the piece, the triangle fossil fragments hang the piece and hang and establish on the main joist, panel installed part card is established the lower part that the triangle fossil fragments hung the piece is used for the installation panel. The utility model provides a mounting structure of integrated furred ceiling has solved the installation of integrated furred ceiling no hem buckle, and application scope is wide.

Description

Mounting structure of integrated furred ceiling

Technical Field

The utility model relates to a house decoration technical field especially relates to a mounting structure of integrated furred ceiling.

Background

The suspended ceiling is used as an important project of a building, and plays a role in shielding a line and beautifying. The integrated suspended ceiling in the existing market is more and more widely applied, and has the advantages of more comprehensive function integration, convenience in debugging and installation, attractiveness and the like.

In the prior art, the integrated ceiling is single in installation mode and is mainly installed through expansion screws, screw rods, main keel hanging pieces, main keels, triangular keel hanging pieces, triangular keel and other profiles.

Present integrated furred ceiling buckle kind is various, including hem buckle and no hem buckle, above-mentioned inflation screw, lead screw, main joist hang section bar installation such as piece, main joist, triangle fossil fragments hang the installation that only is applicable to the hem buckle, and no hem buckle then can not install, so application scope is narrow.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mounting structure of integrated furred ceiling has solved the installation of integrated furred ceiling no hem buckle, and application scope is wide.

the utility model provides a mounting structure of integrated furred ceiling, include: the device comprises a screw rod, a main keel hanging piece, a main keel, a triangular keel hanging piece, a plate mounting piece and a plate;

The lead screw is fixed at the house top, the main joist hangs the piece and connects the bottom of lead screw, the main joist is worn to establish in the main joist hangs the piece, the triangle fossil fragments hang the piece and hang and establish on the main joist, panel installed part card is established the lower part that the triangle fossil fragments hung the piece is used for the installation panel.

The utility model provides a mounting structure of integrated furred ceiling has solved the installation of integrated furred ceiling no hem buckle, has richened the available material and the specification of integrated furred ceiling panel.

The installation structure of the integrated ceiling as described above,

The panel mounting member includes: the mounting piece comprises a mounting piece main body, a plate bearing part and a clamping part;

The installed part main part is along the perpendicular to the direction of main joist extends, panel bearing part sets up the left and right sides of installed part main part lower extreme is used for placing and bearing panel, joint portion sets up the left and right sides of installed part main part upper end is used for the card to establish the lower part that the triangle fossil fragments hung the piece.

The installation structure of an integrated suspended ceiling as described above, further comprising: buckling;

The buckle is used for being clamped between the plate on the plate bearing part and the clamping part.

The installation structure of an integrated suspended ceiling as described above, further comprising: a triangular keel;

The triangle fossil fragments card is established the lower part of triangle fossil fragments piece is hung, the triangle fossil fragments are along the perpendicular to the direction of main joist extends, and is located panel with between the main joist.

The installation structure of an integrated suspended ceiling as described above, further comprising: an electrical appliance mounting bracket;

the electrical appliance mounting bracket is mounted on the triangular keel and used for bearing an integrated electrical appliance.

The mounting structure of the integrated suspended ceiling further comprises an expansion screw;

The expansion screw is embedded into the top of the house and is used for fixedly connecting the screw rod.

The installation structure of an integrated suspended ceiling as described above, further comprising: a silica gel lamp strip;

And the silica gel lamp strip is clamped in the groove at the lower part of the mounting part main body.

The installation structure of an integrated suspended ceiling as described above, further comprising: mounting piece decorating strips;

The mounting piece decorative strip is arranged at the bottom of the plate mounting piece.

the installation structure of an integrated suspended ceiling as described above, further comprising: an auxiliary mount;

the extension direction of the auxiliary installation piece is perpendicular to the extension direction of the plate installation piece, the upper portion of the auxiliary installation piece is fixed at the bottom end of the screw rod, and the lower portion of the auxiliary installation piece is used for connecting the plate.

The mounting structure of the integrated suspended ceiling comprises the edgeless buckle plate.

The utility model provides a mounting structure's of integrated furred ceiling mounting means is: fixing a screw rod at the top of a house, fixing a main keel hanging piece at the tail end of the screw rod, and penetrating a main keel into the main keel hanging piece; then hang the triangle fossil fragments and hang on the main joist, insert the board installed part and hang the piece with the triangle fossil fragments finally, overlap joint panel on the board installed part.

The utility model provides an installation structure of an integrated ceiling, which solves the installation of a hem-free buckle plate of the integrated ceiling and enriches the available materials and specifications of integrated ceiling boards; furthermore, the plate mounting piece has the functions of mounting the lamplight lampshade and the mounting piece decorative strip, and has mounting flexibility and mounting effect diversity; the board mounting piece can be combined with the triangular keel for use, and the embedded electrical appliance is convenient to mount in the mounting process of the integrated ceiling; the setting of supplementary installed part plays the effect to the further support of panel, and can hide the gap of panel, improves the aesthetic property.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

fig. 1 is a schematic overall structural diagram of a mounting structure of an integrated suspended ceiling provided in an embodiment of the present invention;

Fig. 2 is a partial schematic structural view of a mounting structure of an integrated suspended ceiling according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a panel installation member of an installation structure of an integrated ceiling according to an embodiment of the present invention;

fig. 4 is a further schematic structural diagram of a panel mounting member of the mounting structure of the integrated ceiling according to an embodiment of the present invention;

fig. 5 is a schematic view of an installation relationship between an installation structure of an integrated ceiling and an integrated electrical appliance provided by an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an auxiliary mounting member of a mounting structure of an integrated ceiling according to an embodiment of the present invention;

Fig. 7 is an effect diagram of the mounting structure of the integrated ceiling provided by the embodiment of the present invention after being mounted;

Fig. 8 is a schematic structural view of a buckle provided in the embodiment of the present invention.

reference numerals:

11-screw mandrel

12-main keel hanger

13-main keel

14-triangular keel hanger

15-sheet mounting

151-mount body

152-sheet carrying section

153-clamping part

16-plate material

17-triangular keel

18-electric appliance mounting bracket

19-expansion screw

21-silica gel lamp belt

22-fitting trim strip

23-auxiliary mountings

24-fastener

300-house roof

400-Integrated electric appliance

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The invention is described below with reference to the accompanying drawings in connection with specific embodiments.

example one

Fig. 1 is the utility model provides an overall structure schematic diagram of integrated furred ceiling's mounting structure, fig. 2 is the utility model discloses the partial structure schematic diagram of integrated furred ceiling's mounting structure that the embodiment provides, fig. 3 is the utility model discloses the sheet mounting member's of integrated furred ceiling's mounting structure's that the embodiment provides structural schematic diagram, fig. 4 is the utility model discloses a further structural schematic diagram of sheet mounting member of integrated furred ceiling's mounting structure, it is shown with reference to fig. 1-4, the embodiment of the utility model provides an integrated furred ceiling's mounting structure, include: the device comprises a screw rod 11, a main keel hanging piece 12, a main keel 13, a triangular keel hanging piece 14, a plate mounting piece 15 and a plate; the lead screw 11 is fixed at the house top 300, and main joist hangs the bottom that 12 are connected at lead screw 11, and main joist 13 wears to establish in main joist hangs 12, and triangle fossil fragments hang 14 and establish on main joist 13, and panel installed part 15 card is established in the lower part that triangle fossil fragments hung 14 for installation panel 16.

wherein, the screw rod 11 is fixed on the house top 300 through a structure such as a threaded fastener, the screw rod 11 is a threaded screw rod, and the installation position between the screw rod and the main keel 13 can be adjusted, so that the screw rod can be used when the distances between the house top 300 and the main keel 13 are different.

The main joist 13 is a main bearing part of the integrated ceiling, is generally made of section steel and the like, and has higher rigidity. The main joist hangs the piece 12 and passes through structural connection such as threaded fastener in the bottom of lead screw 11, and it has the draw-in groove of bending formation, and the main joist 13 is worn to establish in the draw-in groove of main joist hanging piece 12, and it can be understood that the quantity of main joist hanging piece 12 is a plurality of to keep the stability of main joist 13.

the triangular keel hanging piece 14 is hung on the main keel 13 and comprises a hanging part on the upper portion and a hanging arm on the lower portion, the hanging part is a clamping groove formed by bending and used for being clamped on the main keel 13, a mounting groove is formed between the left hanging arm and the right hanging arm which are symmetrically arranged, and a bayonet used for mounting the triangular keel is arranged between the left hanging arm and the right hanging arm. In this embodiment, the panel mounting member 15 is snapped into the mounting groove.

Specifically, referring to fig. 3 and 4, the present embodiment provides a panel mounting member 15 including: a mounting member main body 151, a plate bearing portion 152, and a clamping portion 153; the mounting member main body 151 extends in a direction perpendicular to the main runner 13, plate receiving portions 152 are provided on left and right sides of a lower end of the mounting member main body 151 for receiving and receiving the plate 16, and engaging portions 153 are provided on left and right sides of an upper end of the mounting member main body 151 for engaging with a lower portion of the triangular runner hanger 14.

The panel mounting member 15 is used to secure the panel 16 to the triangular keel hanger 14. Wherein, the left and right sides of installed part main part 151 all is provided with panel bearing part 152, and the extending direction of panel bearing part 152 is unanimous with the extending direction of installed part main part 151, and panel bearing part 152 concrete structure is for being located two bar boards of installed part main part 151 lower extreme both sides, and 16 overlap joints of panel are on the bar board of panel bearing part 152, and this mounting structure is applicable to the installation of no hem buckle and hem buckle.

Joint portion 153 specifically includes two bar plates that are located installation part main part 151 upper end both sides, and two bar plate joints hang piece 14's mounting groove at the triangular keel in, and the cross section width of installation part main part 151 should set up the bayonet socket that can get into the triangular keel and hang piece 14.

Further, the mounting structure of integrated furred ceiling that this embodiment provided still includes: a buckle 24; the clip 24 is used to be clipped between the plate 16 on the plate bearing part 152 and the clipping part 153. Specifically, fig. 8 is the embodiment of the utility model provides a structural schematic diagram of buckle, refer to fig. 3, fig. 4 and fig. 8 and show, buckle 24 is Contraband font structure, roof, bottom plate and connection including parallel arrangement the connecting plate of roof and bottom plate, wherein, roof and joint portion 153 butt, bottom plate and 16 butts of panel, buckle 24 has certain elasticity, and its card is established between 16 of panel and joint portion 153, can further play the effect of consolidating 16 of panel, effectively avoids the panel risk of dropping that external force rocked or the wind pressure leads to the installation with dismantle conveniently, low cost, fixed effectual.

The embodiment of the utility model provides an integrated furred ceiling's mounting structure's mounting means is: firstly, fixing a screw rod 11 on the top 300 of a house, then fixing a main keel hanging piece 12 at the tail end of the screw rod 21, and penetrating a main keel 13 into the main keel hanging piece 12; the triangular keel hanger 14 is then hung on the main keel 12, and finally the sheet material mounting member 15 is inserted into the triangular keel hanger 14, the sheet material 16 is overlapped on the sheet material mounting member 15, and the sheet material 16 and the sheet material mounting member 15 are further fixed by the snap 24.

In the prior art, the installation mode of the integrated ceiling is single, the integrated ceiling is mainly installed through expansion screws, screw rods, main keel hanging pieces, main keels, triangular keel hanging pieces, triangular keel and other sectional materials, the sectional materials are only suitable for installing the edge folding buckle plates, the edge folding-free buckle plates cannot be installed, and therefore the application range is narrow. And in this embodiment, panel installed part 15 is used for installing panel 16, and panel installed part 15 does not do the restriction to the concrete structural style of panel 16, and no hem buckle all can use panel installed part 15 to install promptly, therefore the setting of panel installed part 15 can improve the mounting structure's of integrated furred ceiling variety greatly.

The embodiment of the utility model provides a mounting structure of integrated furred ceiling has solved the installation of integrated furred ceiling no hem buckle, has richened the available material and the specification of integrated furred ceiling panel.

Example two

an embodiment of the utility model provides a mounting structure of integrated furred ceiling, include: the device comprises a screw rod 11, a main keel hanging piece 12, a main keel 13, a triangular keel hanging piece 14, a plate mounting piece 15 and a plate; the lead screw 11 is fixed at the house top 300, and main joist hangs the bottom that 12 are connected at lead screw 11, and main joist 13 wears to establish in main joist hangs 12, and triangle fossil fragments hang 14 and establish on main joist 13, and panel installed part 15 card is established in the lower part that triangle fossil fragments hung 14 for installation panel 16.

On the basis of above-mentioned utility model embodiment, the mounting structure of the integrated furred ceiling that this embodiment provided still includes: a triangular keel 17; the triangular keel 17 is clamped at the lower part of the triangular keel hanger 14, and the triangular keel 17 extends along the direction perpendicular to the main keel 13 and is positioned between the plate 16 and the main keel 13.

Specifically, the triangular keel 17 includes an inverted triangular body and two involutory engagement pieces disposed at the bottom of the inverted triangular body. The left and right corners of the triangular body are clamped in the mounting groove formed between the left and right suspension arms of the triangular keel hanging piece 14, so that the triangular keel 17 is clamped at the lower part of the triangular keel hanging piece 14. The triangular keel 17 extends perpendicular to the main keel 13 and in line with the direction of extension of the panel mounting 15.

Fig. 5 is the installation relationship schematic diagram of the installation structure of the integrated suspended ceiling and the integrated electrical apparatus provided by the embodiment of the utility model, fig. 6 is the utility model provides a structural schematic diagram of the auxiliary installation spare of the installation structure of the integrated suspended ceiling, fig. 7 is the utility model provides an effect picture after the installation of the installation structure of the integrated suspended ceiling, it is shown with reference to fig. 1-7 that the installation structure of the integrated circuit that this embodiment provides still includes: an appliance mounting bracket 18; an appliance mounting bracket 18 is mounted on the triangular keel 17 for carrying the integrated appliance 400. The integrated appliance 400 primarily carries its weight through the appliance mounting bracket 18 and the triangular keel 17.

It is understood that, in order to enhance the aesthetic appearance, the integrated electrical apparatus 400 is generally configured as an embedded structure, that is, the bottom panel of the integrated electrical apparatus 400 is substantially flush with the plate 16, and the plate 16 is opened with an opening for exposing the bottom panel of the integrated electrical apparatus 400. I.e., integrated appliance 400 is located between house roof 300 and sheet 16, care should be taken in providing sheet mount 15 with sufficient height between sheet 15 and main runner 13 to accommodate installation of integrated appliance 400.

In addition, in the present embodiment, the mounting structure of the integrated ceiling further includes an expansion screw 19; the expansion screw 19 is embedded in the roof 300 of the house, and the expansion screw 19 is used for fixedly connecting the screw rod 11. The expansion screw 19 is fixed by utilizing wedge-shaped inclination to promote expansion to generate friction gripping force so as to achieve the fixing effect, and the expansion screw is combined with structures such as a sleeve or a cone cap to be used for fixing the screw rod 11, has reliable fixing effect, and can keep the wall surface smooth.

with continued reference to fig. 3 and 4, in the present embodiment, the mounting member main body 151 has a simple structure, and the silicone strip 21 or the mounting member decorative strip 22 can be mounted according to actual conditions, so that the mounting flexibility and the mounting effect are diversified.

Optionally, the mounting structure of the integrated ceiling further comprises: a silica gel light strip 21; silica gel lamp area 21 card is established in the recess of installed part main part 151 lower part. Specifically, the mounting part main body 151 can be arranged in an internally hollowed-out structure, so that the weight of the plate mounting part 15 can be reduced, and the silica gel light strip 21 can be embedded into the mounting part main body 151. Specifically, the silica gel lamp strip 21 is directly plugged into the groove in the lower part of the mounting part main body 151, so that the mounting can be realized, and the mounting and dismounting are convenient. Silica gel lamp area 21 installs on panel installed part 15, not only has the decorative effect, can also further increase panel installed part 15's practicality.

In another possible embodiment, the mounting structure of the integrated ceiling further includes: a mount trim strip 22; a mount trim 22 is provided at the bottom of the panel mount 15. The mounting member trim strip 22 provides a decorative effect that conceals the structure of the panel mounting member 15, making the integrated ceiling more aesthetically pleasing overall.

On the basis of the above embodiment, in this embodiment, the mounting structure of the integrated ceiling further includes: an auxiliary mount 23; the auxiliary fitting member 23 extends in a direction perpendicular to the direction in which the panel fitting member 15 extends, the upper portion of the auxiliary fitting member 23 is fixed to the bottom end of the screw 11, and the lower portion of the auxiliary fitting member 23 is used for attaching the panel.

For preventing that panel 17 from taking place to sink because of the gravity because of the middle part that panel 17 size is great and lead to after the installation, influencing the phenomenon of the installation effect of whole integrated furred ceiling, in this embodiment, through adding the supplementary installed part 23 of horizontal setting, supplementary panel installed part 15 supports panel 16, also can play the concatenation gap of hiding panel 16 simultaneously, increases the effect of aesthetic property.

The embodiment of the utility model provides an integrated furred ceiling's mounting structure's mounting means is:

Firstly, embedding the expansion screw 19 into the top 300 of the house, and then connecting the screw rod 11 to the expansion screw 18; then fixing the main keel hanging piece 12 at the tail end of the screw rod 21, and penetrating the main keel 13 into the main keel hanging piece 12; the triangular keel hanger 14 is then hung on the main keel 12, and finally the snap-in portion 153 of the sheet mounting member 15 is inserted into the bottom of the triangular keel hanger 14, and the sheet 16 is overlapped on the sheet bearing portion 152 of the sheet mounting member 15 and further fixed by the snap 24.

When the integrated electric appliance needs to be installed, the triangular keel 17 can be inserted into the triangular keel hanging piece 14, the electric appliance installing support 18 is fixed on the triangular keel 17, and then the integrated electric appliance is installed on the electric appliance installing support 18. Optionally, the silicone light strip 21 or the mounting member decorative strip 22 may be clipped into the mounting member main body 151 of the panel mounting member 15, so as to perform a decorative function.

In the prior art, the installation mode of the integrated ceiling is single, the integrated ceiling is mainly installed through expansion screws, screw rods, main keel hanging pieces, main keels, triangular keel hanging pieces, triangular keel and other sectional materials, the sectional materials are only suitable for installing the edge folding buckle plates, the edge folding-free buckle plates cannot be installed, and therefore the application range is narrow. And in this embodiment, panel installed part 15 is used for installing panel 16, and panel installed part 15 does not do the restriction to the concrete structural style of panel 16, and no hem buckle all can use panel installed part 15 to install promptly, therefore the setting of panel installed part 15 can improve the mounting structure's of integrated furred ceiling variety greatly.

The installation structure of the integrated ceiling solves the installation of the hem-free buckle plate of the integrated ceiling, and enriches the available materials and specifications of the integrated ceiling board; furthermore, the plate mounting piece has the functions of mounting the lamplight lampshade and the mounting piece decorative strip, and has mounting flexibility and mounting effect diversity; the board mounting piece can be combined with the triangular keel for use, and the embedded electrical appliance is convenient to mount in the mounting process of the integrated ceiling; the setting of supplementary installed part plays the effect to the further support of panel, and can hide the gap of panel, improves the aesthetic property.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", and the like, which are used to indicate the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, and do not indicate or imply that the position or element referred to must have a particular orientation, be of particular construction and operation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; either directly or indirectly through intervening media, such as through internal communication or through an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

in the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A mounting structure of an integrated ceiling, comprising: the device comprises a screw rod, a main keel hanging piece, a main keel, a triangular keel hanging piece, a plate mounting piece and a plate;

The lead screw is fixed at the house top, the main joist hangs the piece and connects the bottom of lead screw, the main joist is worn to establish in the main joist hangs the piece, the triangle fossil fragments hang the piece and hang and establish on the main joist, panel installed part card is established the lower part that the triangle fossil fragments hung the piece is used for the installation panel.

2. the integrated ceiling mounting structure of claim 1, wherein the panel mounting member comprises: the mounting piece comprises a mounting piece main body, a plate bearing part and a clamping part;

The installed part main part is along the perpendicular to the direction of main joist extends, panel bearing part sets up the left and right sides of installed part main part lower extreme is used for placing and bearing panel, joint portion sets up the left and right sides of installed part main part upper end is used for the card to establish the lower part that the triangle fossil fragments hung the piece.

3. The mounting structure of an integrated ceiling of claim 2, further comprising: buckling;

the buckle is used for being clamped between the plate on the plate bearing part and the clamping part.

4. The mounting structure of an integrated ceiling according to any one of claims 1 to 3, further comprising: a triangular keel;

The triangle fossil fragments card is established the lower part of triangle fossil fragments piece is hung, the triangle fossil fragments are along the perpendicular to the direction of main joist extends, and is located panel with between the main joist.

5. the integrated ceiling mounting structure of claim 4, further comprising: an electrical appliance mounting bracket;

the electrical appliance mounting bracket is mounted on the triangular keel and used for bearing an integrated electrical appliance.

6. the mounting structure of an integrated ceiling as set forth in any one of claims 1 to 3, further comprising an expansion screw;

The expansion screw is embedded into the top of the house and is used for fixedly connecting the screw rod.

7. The integrated ceiling mounting structure of claim 3, further comprising: a silica gel lamp strip;

and the silica gel lamp strip is clamped in the groove at the lower part of the mounting part main body.

8. The integrated ceiling mounting structure of claim 3, further comprising: mounting piece decorating strips;

The mounting piece decorative strip is arranged at the bottom of the plate mounting piece.

9. The integrated ceiling mounting structure of claim 3, further comprising: an auxiliary mount;

The extension direction of the auxiliary installation piece is perpendicular to the extension direction of the plate installation piece, the upper portion of the auxiliary installation piece is fixed at the bottom end of the screw rod, and the lower portion of the auxiliary installation piece is used for connecting the plate.

10. The integrated ceiling mounting structure of claim 1, wherein the sheet material comprises a hem-free gusset.